Location History:
- Kawasaki, JP (1990)
- Yokohama, JP (1990)
Company Filing History:
Years Active: 1990
Title: Yoichiro Sugino: Innovator in Developing Apparatus Technology
Introduction
Yoichiro Sugino is a notable inventor based in Kawasaki, Japan. He has made significant contributions to the field of developing apparatus technology, holding a total of 2 patents. His work primarily focuses on enhancing the efficiency and functionality of image forming devices.
Latest Patents
Sugino's latest patents include a developing apparatus capable of preventing leakage of a developer. This innovative apparatus utilizes a dry developer in the form of toner. It features a housing with an opening facing a photoconductive element, along with a vent designed to release pressure while filtering out toner clouds. Additionally, a smooth air guide plate, more than 5 millimeters wide, is strategically placed to increase air velocity and prevent toner particles from escaping. Another significant patent is for an image forming apparatus that employs an electrophotography method to create recorded images on a recording sheet. This apparatus includes an optical scanning unit that emits a laser beam to scan a photosensitive drum, along with a light-absorbing member to prevent flare from reflected laser beams.
Career Highlights
Sugino is currently employed at Ricoh Company, Ltd., where he continues to innovate and develop advanced imaging technologies. His work has been instrumental in improving the performance and reliability of imaging systems.
Collaborations
Throughout his career, Sugino has collaborated with talented individuals such as Akito Yoshimaru and Hiroshi Mori. These partnerships have contributed to the successful development of his patented technologies.
Conclusion
Yoichiro Sugino's contributions to developing apparatus technology have made a significant impact in the field of imaging. His innovative patents reflect his commitment to enhancing the efficiency and effectiveness of image forming devices.